Description: Scribus is a desktop publishing program, similar in nature to Adobe InDesign, Microsoft Publisher, or Quark Xpress, but rather than being an expensive commercial program, it’s a multi-platform, open-source program available free of charge.

Description: Essentially the open-source competitor to Microsoft Visio, Dia allows the user to make organizational charts or diagrams of just about anything. This link is for the Windows version of Dia. The regular page can be found here.